baber/WOPTO huggingface dataset:
Patent JP-S61111082-A (JP)
Title: Revolving head type recording or reproducing device
Inventor: OTOGAWA MITSUHIRO
IPC: H04N5/783
Filed: 1984-11-02
Abstract: PURPOSE:To facilitate easy control of the rushing phase of a revolving head in relation to the recording medium by providing a mean to generate the primary periodic signal synchronized with the rotation of the revolving head, a mean to generate the secondary periodic signal related to the medium-transferring operation, and a mean to control the medium-transferring operation based on the phase difference between the two periodic signals. CONSTITUTION:In the normal reproducing, a signal of 30Hz that is synchronized with the capstan FG is obtained from a frequency divider 28. In case of the (n) time speed search reproduction, the signal is frequency-divided to 1/n by a frequency divider 31, so that a signal of 30Hz is obtained in the n-time speed search reproducing, and the divided signal is supplied to a phase comparator 34. Meanwhile, as the other input to the phase comparator 34, a signal of 30Hz of drum PG is supplied. The capstan phase controlling signal if obtained from the signals above. In consequence, a drum motor 5 rotates one turn at every run of n-track of a tape 1 driven by a capstan 2, by which the rushing phase of heads 4a and 4b against the track becomes approximately constant. Therefore, the position of the noise on the picture plane becomes constant when the high speed search is performed. In such a manner as above, the rushing phase of the head against the revolving head is made able to be controlled by the mean with extremely simple formation.
Patent JP-H0396118-A (JP)
Title: Microcomputer device
Inventor: ISOGAI YASUNOBU
IPC: G06F3/05
Filed: 1989-09-08
Abstract: PURPOSE:To prevent destruction of data when an A/D conversion request of other channel A/D conversion of one channel by using a switching means to terminate A/D conversion of each channel sequentially not through a CPU, and storing the results of A/D conversion to plural register means separately. CONSTITUTION:When an A/D conversion request based on other different cause during A/D conversion is accepted, after the end present conversion, the A/D conversion is implemented by switching the channel automatically. Then the preceding A/D conversion data is stored in a buffer register 5A and a succeeding A/D conversion data is stored respectively in a shift register 4. Thus, both data are fetched in a CPU via a bus BUS without destroying the A/D conversion data and the CPU is not passed through for the changeover of analog input channels A-C, then the load of the CPU is relieved.
Patent JP-2000061676-A (JP)
Title: Method and device for splitting glass plate
Inventor: NAGASAWA IKUO
IPC: B23K26/38
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To split a glass plate while suppressing a lateral crack and a minute crack, while vibrating a cutter with pressing force onto a glass plate surface and forming a minute cut streak on a planned split line by irradiating along the fine cut streak with a laser beam by a laser beam irradiation means. SOLUTION: A cut streak forming device 16 is descended down to a operating position, a laser beam 34 is emitted while minutely vibrating a cutter 26. When a carriage head 24 advances with a prescribed speed and reaches a prescribed position, the cutter 26 rides on the upper face of a glass plate 20 and minutely vibrates while pressing the glass plate 20 to form a minute cut streak 36. By irradiating the minute cut streak 36 with the laser beam 34 from a laser beam irradiation device 18 following the carriage and causing a tensile stress due to localized temp. distribution, a median crack is extended along the minute crack. Splitting is done by applying a bending moment around the minute streak 36 of the glass plate 20.
Patent JP-S6389229-A (JP)
Title: End blocking method for hollow assembling member shaft
Inventor: MAKINO SEIJI
IPC: F16H53/02
Filed: 1986-10-02
Abstract: PURPOSE:To make such a firm coupling state that is high in reliability securable, by pressing a member, having a fitting part where irregularities in triangular-tooth serration form, in an end inner circumferential surface of a steel pipe. CONSTITUTION:A cotter 5 consisting of a flange 8 blocking an end face of a steel pipe 1 and a fitting part 6 to be pressed in an end inner circumferential surface of this steel pipe 1 is formed with S45C. Triangular-tooth serration irregularities 7 are formed on an outer circumferential surface of this fitting part 6 parallelly in the longitudinal direction over the whole circumference and then induction hardening takes place. The cotter 5 constituted like this is pressed in the end inner circumferential surface of the steel pipe 1 after applying a lubricant to the triangular-tooth serration irregularities 7 of the fitting part 6, and the flange 8 is made to adhere to the end face of the steel pipe 1, blocking up the end face. At this time, the plastic binding power made by what a tip part of the triangular-tooth serration irregularities 7 is bitten into an inner circumferential surface 4 of the steel pipe 1 is added thereto.
Patent JP-H0895704-A (JP)
Title: Spatial coordinate detecting device
Inventor: MORISHITA ICHIRO
IPC: G06F3/033
Filed: 1994-09-28
Abstract: PURPOSE: To provide the spatial coordinate detecting device which can easily detect the relative tilt angle and distance of the shaft connecting a light source and a detection part with high precision. CONSTITUTION: The light source 10 is arranged on the screen of an equipment main body and the detection part 11 is arranged at an operation member which is manually operated. When X-Y orthogonal coordinates which cross a Z axis that extends forward are set, three stop openings 13a-13c which are arrayed in a Y-axial direction and two Y-side photodetecting elements 15 and 17 and an X-side photodetecting element 16 which face the respective stop openings are provided at the detection part 11; and the Y-side photodetecting elements 15 and 17 each have two Y-axially divided photodetection parts and the X-side element 16 has two X-axially divided photodetection parts. The light from the light source is stopped down by the respective stop openings respectively to irradiate the opposite photodetecting elements respectively.  For the tilt angle θ of the line connecting the centers of the light source 10 and detection part 11 to the Z axis, θx is found from the output of the X-side photodetection part and θy is found from the output of one Y-side photodetecting element or the mean value of the outputs of both the Y side photodetecting elements. Further, the relative distance between the light source 10 and detection part 11 is found from the outputs of both the Y-side photodetection parts by triangulation.
Patent JP-S59122782-A (JP)
Title: Electrification controller of glow plug
Inventor: YAMAMIYA OSAMU
IPC: F02P19/02
Filed: 1982-12-29
Abstract: PURPOSE:To control the temperature of glow plugs to a fixed level, by continuously outputting the voltage applied to the glow plugs when they are turned on from the output of an envelope circuit so that effective voltage applied to the glow plugs is controlled to a fixed level by eliminating a voltage drop. CONSTITUTION:A mean value of voltage interruptedly applied to gow plugs 4a- 4d is controlled to a value equal to the voltage in inverse proportion to the turn on voltage when it is interruptedly applied to the glow plugs, so that an effective value of voltage interruptedly applied to glow plugs 4a-4d is controlled to a fixed level in no relation to a change of DC voltage of a battery 1. Hereupon as the input voltage to a reference voltage generator circuit 8 generating inversely proportional voltage, an enveloped output of an enveloping circuit 7, to which terminal voltage of the glow plugs 4a-4d is fetched by a wire 13, is used. In this way, any voltage drop due to a circuit, wiring, etc. is not caused, further effective voltage applied to the glow plug is controlled to a fixed level, enabling a temperature of the plug to be held to a fixed level.
Patent JP-H0686080-A (JP)
Title: Improving method for reliability of image compression data
Inventor: KUBOYAMA SHOICHI
IPC: H04N19/89
Filed: 1992-09-01
Abstract: PURPOSE:To improve the reliability of the image compression data in a system which compresses the images and transfers the data on this image compression to another system for the processing of the images. CONSTITUTION:A data processor compresses the original image data and then transfers and restores the compressed image data. A compression control part 4 is added to the data processor to control the compression of the original image data. Then the part 4 writes the check sum of the original image data, the check sum of the compressed image data, and the synchronizing code of each line into the compressed data.
Patent JP-S61110511-A (JP)
Title: Granulation of water-soluble polymer gel
Inventor: YADA AKIRA
IPC: B29K101/00
Filed: 1984-11-06
Abstract: PURPOSE:To make solubility of a water-soluble vinyl series polymer easy, by a method wherein the water-soluble vinyl series polymer is made to retain for more than 3min, pulverized and made into a fine particle in a sphere of a vertical cutting machine constituted with a stationary blade and rotating blade. CONSTITUTION:A polymer obtained by polymerizing a water solution of a water-soluble vinyl series monomer is pulverized into the diameter of 3-5mm by a vertical cutting machine circumscribing a screen 4 provided on the external circumference along the circumference in which rotating blade 1 rotates and a sphere having the identical diameter with the circular arc of the screen 4 and having a retention sphere of more than 3min. Then cut-off polymer gels, having diameter smaller than that DS of a hole of the screen 4, among those being moved within a sphere (a) are splashed in an external direction through centrifugal force, passed through the hole of the screw 4, discharged from the sphere (a) and separated from the bulky polymer gels. The polymer gels can be pulverized and made into fine particles.
Patent JP-2000167200-A (JP)
Title: Data circuit for game machine
Inventor: OGURA NOBUO
IPC: A63F7/02
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To enable influence of noise, or the like, generated on a cable to connect circuit boards of a Pachinko (Japanese pinball game) machine to be prevented by prohibiting use of '00' in data signals when data signals are outputted via strobe pulses. SOLUTION: When main CPU mounted on a main circuit board 20 detects a signal from a prize winning detector Ni, data signals Di to deliver prize balls are transmitted together with strobe pulses S to a delivery board 30 via I/O circuit. When a data signal, for instance '00' representing the delivery ball number, is transmitted following the strobe pulse S, CPU on the delivery board 30 side judges '00' was inputted, but it also happens when a strobe pulse S is generated by noise, or the like. So, '00' and '11' are prevented from using as a data signal Di to eliminate this inexpendiency. Further, a strobe pulses are confirmed at least more than twice and data signals are received when they are same strobe pulses.
Patent JP-2000063502-A (JP)
Title: Polyester resin for powder coating material, its composition, and powder coating material using the same
Inventor: KAMIYOSHI YUMI
IPC: C09D5/03
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To obtain a polyester resin, which gives a coating film having a sufficient practical strength and excellent in outer appearance and resistance to weather, by constituting the resin of a specific acid and glycol component and keeping a specific intrinsic viscosity and acid number. SOLUTION: This resin is composed of (A) an acidic component composed of (i) 70 to 100 mol.% of isophthalic acid, (ii) 0 to 20 mol.% of an aliphatic dicarboxylic acid and (iii) 0 to 30 mol.% of terephthalic acid, and (B) a glycol component composed of (iv) 70 to 99.5 mol.% of neopentyl glycol, (v) 0.5 to 15 mol.% of a fluorene-based glycol shown by the formula (R1 and R2 are each a 2-10C alkylene; and R3 to R6 are each a 1-10C alkyl, alkoxyl or phenyl) and (vi) 0 to 29.5 mol.% of an aliphatic glycol other than the component (iv), in such a way to have an intrinsic viscosity of 0.15 to 0.40 dl/g, preferably 0.20 to 0.35 dl/g, and an acid value of 13 to 75 mg-KOH/g, preferably 25 to 60 mg- KOH/g.
Patent JP-H0982969-A (JP)
Title: Thin-film transistor and liquid-crystal display
Inventor: GOTO YASUMASA
IPC: G02F1/136
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To reduce a leakage current by adjusting channel length and disposing a channel in response to field strength so that the difference of field strength applied to each gate electrode is reduced. SOLUTION: A buffer layer 102 and a semiconductor film 103 are formed onto a transparent insulating substrate 101, and a gate insulating film 104 is formed onto the semiconductor film 103. A plurality of opening sections are shaped to the gate insulating film 104, and a drain electrode 105 and a source electrode 106 are connected electrically and formed to the semiconductor film 103 through the opening sections. Two gate electrodes 107 are formed between the drain electrode and the source electrode on the gate electrode 104. The channel length L1 , L2 of the gate electrodes 107 is optimized and shaped in response to the magnitude of field strength at a place, where the gate electrode is formed. That is, the channel length of the gate electrodes is adjusted and disposed in response to field strength so that field strength per each gate electrode is equalized.
Patent JP-S6294701-A (JP)
Inventor: MANGYO KENJI
IPC: F23H3/02
Filed: 1985-10-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61113731-A (JP)
Title: Manufacture of sintered ore
Inventor: KAWAGUCHI TAKAZO
IPC: C22B1/16
Filed: 1984-11-06
Abstract: PURPOSE:To manufacture a sintered ore provided with a cold strength, a reducing powdering resistance, and a reduced property by mixing and pelletizing preliminarily in advance a raw material which has been compounded so as to contain CaO and FeO of a proper quantity, mixing and pelletizing it with other sintering raw material, and sintering them. CONSTITUTION:In case of manufacturing a self-fluxing sinter whose CaO component is 6.5-12.0wt%, a raw material containing 16.5-30% CaO component, 5-20% FeO component, and also >=1.6% crystal water and >=1.6% Al2O3 desirably, by compounding a lime stone, a scale, an iron ore, etc. is prepared, mixed and pelletized preliminarily in advance by a mixer 1, and desirably, it is adjusted so that of <=2mm particle size becomes >=80%. Subsequently, this preliminarily mixed and pelletized product is used as a part of a sintering raw material, mixed and/or pelletized together with other sintering raw material in a mixer 2, and thereafter, sintered by a sintering machine 3, and a sintered ore is obtained.
Patent JP-H0977479-A (JP)
Title: Winch unit with carriage
Inventor: HATAKEYAMA KEIICHIRO
IPC: B66D3/04
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a winch unit with a carriage, capable of easily lifting and shifting a heavy load placed in a place where a work space is limited, and of reducing any work by man power. SOLUTION: A supporting hand 28 is attached to a carriage 10 installed with casters 22 and, in turn, one end of a main arm 30 is attached to this supporting had 28 free of rotation via a supporting shaft 32. A sub-arm 36 is slidably attached to the other end of a main arm 30, and a drawing quantity out of the main arm 30 is adjustable by an adjusting part 34. In addition, a jack 40 is attached to a receiving hand 26 stretched to a front column 24 erected in the carriage 10, while the jack 40 moves the main arm 30 up and down, rotating it with the supporting shaft 32 as the center. With this constitution above mentioned, and angle of the main arm 30 is adjusted by the drawing quantity of the sub arm 36 and the jack 40, whereby a lifting core position of a wire rope 44 hung down from the tip of the sub arm 36 is freely adjustable.
Patent JP-S59134285-A (JP)
Inventor: FURANKU KUREEFUERUTO
IPC: G07C9/00
Filed: 1983-12-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001033573-A (JP)
Title: Method for normal temperature nuclear fusion reaction utilizing neutrino
Inventor: URAMOTO JOSHIN
IPC: G21B3/00
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To design a practical fusion device of heavy hydrogen by the muon catalysis fusion reaction by applying a magnetic field to a normal temperature nuclear fusion reaction device due to the electrolysis of heavy water. SOLUTION: The normal temperature nuclear fusion reaction is made, for example, by applying a magnetic field B in parallel with the palladium cathode surface of an electrolysis device. As a result, a pion is generated at an electrical double layer on the cathode surface where positive ion and electron layers oppose each other, and a muneutrino beam ν is derived and advances straight through the inside of the cathode. At this time, positive ion beams of heavy hydrogen are implanted into the cathode surface and penetrate the inside of the cathode, a negative muon atom and further a negative muon molecule where an outer shell electron has been replaced by the negative muon are formed, which causes a nuclear fusion reaction to become helium. A magnetic field can be applied to the cathode for discharging heavy hydrogen and heavy hydrogen ion beams due to electron beams.
Patent JP-H0682326-A (JP)
Title: Differential-pressure detector
Inventor: OHATA SATORU
IPC: G01L13/02
Filed: 1992-09-02
Abstract: PURPOSE:To obtain a differential-pressure detector, which can obtain the highly reliable detected value of differential pressure all the time without the effect of temperature change. CONSTITUTION:Liquid separating diaphragms 4 and 5 are provided at both side surfaces of a detector block 44 in this differential-pressure detector. A center diaphragm 43 is provided in an inner chamber formed at the bonding surface of the block. The central part of the center diaphragm 43 is made to protrude in the spherical shape on the high-pressure side or on the low- pressure side. The peripheral part of the central part is folded into the protruding side in this configuration.
Patent JP-H0285306-A (JP)
Title: Manufacture of metal compact body by hot hydrostatic press
Inventor: HOSHI HEIKI
IPC: C22C1/04
Filed: 1988-09-21
Abstract: PURPOSE:To prevent the development of crack on a material to be treated and to obtain a compact body of large size of target, etc., by making a cooling velocity at the time of cooling in a hot hydrostatic press slow cooling having <=the specific value. CONSTITUTION:For example, rare earth metal-transition metal alloy powder 4 is packed into a soft steel-made vessel 2 having the prescribed shape and charged into a stainless steel-made container 1, and intermediate metal powder 3 is uniformly packed into gap between the vessel 2 and the container 1. Successively, evacuating pipe 5 is connected with a vacuum pump and heating vacuum evacuation is executed and a part of the evacuating pipe 5 is heated, pressed and cut to make the closed container. This closed container is set in a hot hydrostatic pressing (HIP) furnace, and the HIP treatment is executed under holding at 1,100 deg.C and 1,000atm for 2hr. The HIP cooling velocity after that is made to <=400 deg.C/hr. By this method, as the temp. difference between temps. at the neighborhood and at the inner part of the material to be treated at the time of cooling can be made to small and crack of the compact body can be prevented, the compact body is obtd. at good yield.
Patent JP-H0984121-A (JP)
Title: Radio telephone system
Inventor: OTA YOSHITAKA
IPC: H04W84/10
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To effectively utilize electric wave and to transmit information without increasing the power consumption of a radio slave set by adding an information signal unless significant information exists in an incoming call signal transmitted from a radio master set. SOLUTION: In the radio master set, the information signal of the signals from a cable line is selected by a signal selecting means 1 and stored in an information signal storage memory 2. The signal selecting means 1 outputs an incoming signal when the incoming signal from the cable line exists and reads the information signal stored in the information signal storage memory 2 unless the incoming signal exists so as to output it to a radio wave part 3 and electric wave is intermittently transmitted from the radio wave part 3. In the radio slave set, the signal from the radio master set is intermittently received to receive the incoming signal or the information signal.
Patent JP-H1083745-A (JP)
Title: Contact material for vacuum valve and electrode material
Inventor: OKUTOMI ISAO
IPC: H01H33/66
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To improve breaking performance, and also reduce welding resistance without deteriorating withstand voltage characteristics by considering a conductive component and an arc resistant component of a contact point material. SOLUTION: A breaking chamber 1 is airtightly constituted in a vacuum by a cylindrical insulating vessel 2 and metallic cover bodies 4a and 4b arranged on its both ends through sealing metal fittings 3a and 3b. A pair of electrodes installed in an end part where electrode bars 5 and 6 are opposed to each other, are arranged in the breaking chamber 1, and an upper part becomes a fixed electrode 7, and a lower part becomes a movable electrode 8. A metallic arc shield 11 is arranged so as to cover the fixed electrode 7 and the movable electrode 8, and prevents the insulating vessel 2 from being covered with arc vapor. A fixed side contact point 13b is formed on the fixed electrode 7, and a movable side contact point 13a is formed on the movable electrode 8.  In a material of these contact points, a conductive component contains a single kind among Ag and Cu, and an arc resistant component contains a single kind of Cr, A or the like and a single kind of W, Mo or the like.
Patent JP-H1082871-A (JP)
Title: Timepiece structure
Inventor: MURAKAMI EIKI
IPC: G04C3/00
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a timepiece structure that can freely dfesign a ligital display part in a combination timepiece with phtogvoltaic power generating function. SOLUTION: This combination timepiece has an analog block including a pointer display device, an electronic optical display device including a digital display device such as a liquid crystal cell, and a solar cell 12 for photovoltaic power generation. In this case, the solar cell 12 is so arranged as to cover the analog block and the electronic optical display device, and the solar cell 12 has a hole part 12b for piercingly arranging a rotary shaft for pointers of the analog block, and an aperture part 12d for exposing the electronic optical display device. The solar cell 12 is formed of a glass base, and the aperture part 12d is formed of a generating element non-formed part 12c of a generating face 12a.